*{box-sizing:border-box}html,body{padding:0;margin:0;height:100%;font-family:Poppins,Arial,sans-serif;color:#172649;background:#f6f8fd}button,input{font:inherit}.shell{display:flex;min-height:100vh;flex-direction:column}.site-header{height:92px;background:#fff;border-bottom:1px solid #e4e9f2;display:flex;align-items:center;gap:40px;padding:0 34px;z-index:5}.brand{display:flex;gap:13px;align-items:center;min-width:218px}.brand-mark{display:flex;align-items:end;gap:3px;height:26px}.brand-mark i{background:#0000ff;width:7px;border-radius:2px}.brand-mark i:nth-child(1){height:18px}.brand-mark i:nth-child(2){height:25px;background:#00d6ff}.brand-mark i:nth-child(3){height:14px;background:#c000ff}.brand strong{font-size:18px;letter-spacing:-.6px}.brand strong span{color:#0000ff}.brand small{display:block;letter-spacing:2px;font-size:8px;color:#697b9c}.header-title{flex:1}.header-title>span,.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.5px;color:#0000ff}.header-title h1{margin:4px 0 0;font-size:19px;font-weight:600}.top-label{color:#60708a;font-size:10px;white-space:nowrap;letter-spacing:.2px}.dot{display:inline-block;width:7px;height:7px;margin:0 0 0 10px;background:#00b989;border-radius:50%}main{flex:1;display:grid;grid-template-columns:350px minmax(0,1fr);min-height:600px}.sidebar{background:#fff;border-right:1px solid #e3eaf4;padding:31px 26px 25px;overflow:auto;max-height:calc(100vh - 132px)}.sidebar-head h2{font-size:21px;margin:7px 0 8px;letter-spacing:-.5px}.intro,.support{font-size:11px;line-height:1.8;color:#61718b}.eyebrow{margin:0}.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:23px 0}.stats>div{border:1px solid #e1e8f2;border-radius:9px;padding:13px;background:#f9fbff}.stats span{display:block;font-weight:600;font-size:9px;color:#67748d;letter-spacing:.7px}.stats strong{display:block;margin-top:4px;font-size:27px;font-weight:600;color:#0000ff}.panel{border-top:1px solid #e3e9f3;margin-top:20px;padding-top:19px}.panel-title{display:flex;gap:11px;align-items:center;margin-bottom:14px}.panel-title>span{font-weight:600;color:#0000ff;font-size:11px}.panel-title h3{font-size:13px;margin:0;font-weight:600}.toggle-row{display:flex;align-items:center;gap:10px;color:#394964;font-size:11px;margin:15px 0;cursor:pointer}.toggle-row input{accent-color:#0000ff;width:15px;height:15px}.key{display:inline-block;margin-left:3px}.key.line{width:20px;border-top:3px solid #0000ff}.key.block{background:#4e8cff;width:15px;height:12px;border:1px solid #0000ff}.status{font-size:10px;font-weight:600;border-radius:6px;padding:10px 12px}.status.waiting{background:#fff8ec;color:#8a6126}.status.ready{background:#effaf7;color:#24745e}.status.error{background:#fff0ef;color:#b43e3c}.support{margin:11px 0 14px}.upload{display:flex;justify-content:space-between;align-items:center;background:#0000ff;color:#fff;border-radius:7px;padding:12px 13px;font-size:10px;cursor:pointer;font-weight:600;transition:background .18s}.upload:hover{background:#3333ff}#upload-buildings{display:none}.slider-head{display:flex;justify-content:space-between;margin:20px 0 6px;font-size:10px}#scale-value{color:#0000ff;font-weight:600}#height-scale{width:100%;accent-color:#0000ff}.info p{font-size:10px;line-height:1.65;color:#4b607c}.info .disclaimer{color:#8e6b35}.reset{margin-top:22px;background:#fff;border:1px solid #cfdaeb;border-radius:7px;padding:11px 15px;color:#0000ff;font-weight:600;font-size:10px;width:100%;cursor:pointer}.reset:hover{border-color:#0000ff}.map-area{position:relative;background:#dce8f5;min-height:650px;overflow:hidden}#map{position:absolute;inset:0}.map-overlay{position:absolute;z-index:2;left:24px;top:24px;pointer-events:none;display:flex;gap:7px;align-items:center;background:rgba(255,255,255,.95);border:1px solid #dce3f0;border-radius:7px;box-shadow:0 5px 24px #214b7811;padding:10px 13px;font-size:9px;font-weight:700;letter-spacing:1px;color:#344b72}.live-circle{height:7px;width:7px;background:#12bc81;border-radius:50%}.separator{background:#cad6ea;width:1px;height:13px;margin:0 3px}.map-key{display:flex;gap:18px;position:absolute;bottom:25px;left:24px;padding:11px 16px;background:rgba(255,255,255,.95);font-size:10px;color:#52647d;border:1px solid #e1e7ef;border-radius:7px}.map-key>span{display:flex;align-items:center;gap:8px}.legend-line{width:17px;border-top:3px solid blue}.legend-box{height:11px;width:14px;background:#4b8eea;border:1px solid blue}.maplibregl-popup-content{border-radius:9px;box-shadow:0 8px 30px #0a2c4a2a;padding:15px 18px;font:11px Poppins,Arial,sans-serif}.popup-h{font-weight:700;font-size:13px;color:#0000ff;margin-bottom:8px}.popup-line{color:#51617d;line-height:1.8}footer{height:40px;background:#fff;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #e4e9f2;padding:0 30px;color:#7785a0;font-size:9px;letter-spacing:.2px}@media(max-width:900px){.site-header{height:auto;min-height:82px;padding:16px;gap:16px}.brand{min-width:unset}.header-title h1{font-size:14px}.top-label{display:none}main{grid-template-columns:1fr}.sidebar{max-height:unset}.map-area{height:65vh;min-height:500px}footer{gap:10px;height:auto;min-height:45px;flex-wrap:wrap;padding:10px 16px}.map-overlay{left:14px;top:14px}.map-key{left:14px;bottom:14px}}@media(max-width:550px){.brand strong{font-size:14px}.brand small{letter-spacing:.5px}.site-header{gap:10px}.header-title>span{font-size:9px}.header-title h1{font-size:12px}.brand-mark{display:none}}

/* Display all four source-quality counters compactly */
.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stats strong{font-variant-numeric:tabular-nums}

.support a{color:#0000ff;text-decoration:none}.support a:hover{text-decoration:underline}
@media(max-width:900px){.map-area{grid-row:1;min-height:450px;height:60vh}.sidebar{grid-row:2}.map-key{flex-wrap:wrap;gap:8px;right:14px}.map-overlay{font-size:8px;letter-spacing:.3px}.sidebar{padding:24px 20px}}